this comes as 2012 was the year of extreme weather from the melting of the arctic to superstorm sandy, to the massive typhoon in the philippines. it was also the warmest year on record in the u.s., with massive droughts and frequent wildfires. in the presidential debates, neither of the major party candidates took on climate change. right after the election, environmentalist bill mckibben and the group 350.org hit the road to confront the fossil fuel industry. what he calls "public enemy number one to the survival of our planetary civilization." the tour has since ended, but the fossil fuel divestment campaign it launched is growing. college students on more than 190 campuses are calling on their universities to pull endowments -- estimated at a total of $400 billion -- out of the fossil fuel industry. unity college in maine and hampshire college in massachusetts have already taken action. the unity college president stephen mulkey explain the decision in part by saying -- at harvard, the school the country's largest endowment, 72% of students voted in favor of divesting from fossil f